package com.iven.xie.designpattern.strategy;

/**
 * 抽象策略类
 *
 * @author xiezhendong
 * @date 2021/8/2
 */
public interface Strategy {
    /**
     * 策略方法
     */
    public void strategyMethod();

    public int doOperation(int num1, int num2);
}
